- NeuroMab™ Mouse Anti-EFNB2 Monoclonal Antibody (CBP1159) (Cat#: NAB-0720-Z4396)
- NeuroMab™ Anti-Integrin αvβ8 BBB Shuttle Antibody,Clone NR2431P (Cat#: NRZP-1222-ZP1218)
- NeuroMab™ Anti-Tau Antibody,Clone NR2944P (Cat#: NRP-0422-P1684)
- NeuroMab™ Anti-Tau Antibody,Clone NR2218P (Cat#: NRP-0422-P2275)
- NeuroMab™ Rabbit Anti-Alpha-synuclein (CBP1631) (Cat#: NAB-08-PZ079)
- NeuroMab™ Anti-TNFα BBB Shuttle Antibody,Clone NR3088P (Cat#: NRZP-1022-ZP4105)
- NeuroMab™ Anti-EPHB2 Antibody,Clone NR1370P (Cat#: NRP-0422-P1220)
- Tau Monoclonal Antibody (AT120, HT7 and BT2 clone) (Cat#: NK-2106-P008)
- NeuroMab™ Mouse Anti-LRP1 Monoclonal Antibody (CBP3363) (Cat#: NAB-0720-Z6479)
- NeuroMab™ Anti-pTau Antibody,Clone NR3595P (Cat#: NRP-0422-P1719)
- Human Brain Astroblastoma U-87 MG (Cat#: NCL2110P117)
- Human Hippocampal Neuron Cells HPPNCs (Cat#: NCL2110P106)
- Mouse Microglia from C57BL/6 (Cat#: NCL-21P6-082)
- Mouse Glioma Cell Line GL-261-Luc (Cat#: NCL-2108P06)
- Mouse Midbrain Dopaminergic Neuron Cell MN9D (Cat#: NCL2110P059)
- Rat Immortalized Retinal Muller Cell Line rMC-1 (Cat#: NCL-2106-S93)
- iNeu™ Human Motor Neurons (Cat#: NCL-2103-P71)
- Mouse Retinal Ganglion Cell Line RGC-5 (Cat#: NCL2110P154)
- Human Microglia Cell Line HMC3, Immortalized (Cat#: NCL-2108P38)
- Human Blood Brain Barrier Model (Cat#: NCL-2103-P187)
- Beta Amyloid (1-40), Aggregation Kit, TTF Assay (Cat#: NRZP-0323-ZP199)
- Alpha Synuclein Aggregation Kit (Cat#: NRZP-1122-ZP15)
- Amyloid beta 1-42 Kit (Cat#: NRP-0322-P2170)
- Human Poly ADP ribose polymerase,PARP Assay Kit (Cat#: NRZP-1122-ZP62)
- Alpha-Synuclein Aggregation Assay Kit (Cat#: NRZP-1122-ZP37)
- Human Tau Aggregation Kit (Cat#: NRP-0322-P2173)
- Human GFAP ELISA Kit [Colorimetric] (Cat#: NPP2011ZP383)
- Beta Amyloid (1-42), Aggregation Kit (Cat#: NRZP-0323-ZP200)
- AAV2/2Retro-CAG-DIO-EGFP-2A-TetTox-pA [Neural Tracing] (Cat#: NTA-2012-ZP303)
- pAAV-syn-jGCaMP8f-WPRE (Cat#: NTA-2106-P061)
- pAAV-syn-jGCaMP8m-WPRE (Cat#: NTA-2106-P062)
- VSV-eGFP (Cat#: NTA-2011-ZP20)
- rAAV-CAG-DIO-G-Flamp1 (Cat#: NRZP-0722-ZP719)
- pAAV-syn-FLEX-jGCaMP8f-WPRE (Cat#: NTA-2106-P064)
- Dextran, Cy5 Labeled, 2000 kDa (Cat#: NRZP-0722-ZP22)
- AAV2/9-hEF1a-DIO-mCherry-P2A-TetTox-WPRE-pA (Cat#: NTA-2012-ZP268)
- pAAV-syn-jGCaMP8s-WPRE (Cat#: NTA-2106-P063)
- rAAV-E-SARE-Cre-ERT2-PEST-WPRE-hGH polyA (Cat#: NTA-2010-TT342)
- Mouse SOD1 shRNA Silencing Adenovirus (Cat#: NV-2106-P14)
- Mouse Parkinson disease (autosomal recessive, early onset) 7 (Park7) (NM_020569) clone, Untagged (Cat#: NEP-0621-R0133)
- Lenti of Human TAR DNA binding protein (TARDBP) (NM_007375) ORF clone, mGFP Tagged (Cat#: NEP-0521-R0832)
- Human superoxide dismutase 1, soluble (SOD1) (NM_000454) ORF clone, TurboGFP Tagged (Cat#: NEP-0521-R0748)
- Human superoxide dismutase 3, extracellular (SOD3) (NM_003102) ORF clone, Untagged (Cat#: NEP-0521-R0808)
- ABCA1 Antisense Oligonucleotide (AK311445) (Cat#: NV-2106-P27)
- Human huntingtin (HTT) (NM_002111) ORF clone, Myc-DDK Tagged (Cat#: NEP-0521-R0497)
- Human huntingtin-associated protein 1 (HAP1) transcript variant 2 (NM_177977) ORF clone, Myc-DDK Tagged (Cat#: NEP-0521-R0676)
- Rat Parkinson disease (autosomal recessive, juvenile) 2, parkin (Park2) (NM_020093) ORF clone/lentiviral particle, Myc-DDK Tagged (Cat#: NEP-0621-R0041)
- Lenti of Mouse synuclein, alpha (Snca) transcript variant (NM_001042451) ORF clone, mGFP Tagged (Cat#: NEP-0521-R0864)
- NeuroBiologics™ Human Cerebrospinal Fluid (Cat#: NRZP-0822-ZP491)
- NeuroBiologics™ Pig Cerebrospinal Fluid (Cat#: NRZP-0822-ZP498)
- NeuroBiologics™ Rat Cerebrospinal Fluid (Cat#: NRZP-0822-ZP496)
- NeuroBiologics™ Mouse Cerebrospinal Fluid (Cat#: NRZP-0822-ZP497)
- NeuroBiologics™ Monkey Cerebrospinal Fluid (Cat#: NRZP-0822-ZP495)
- NeuroPro™ Anti-IDUA BBB Shuttle Protein, HIRMab-IDUA (Cat#: NRZP-0423-ZP502)
- NeuroPro™ Anti-GDNF BBB Shuttle Protein, cTfRMAb-GDNF (Cat#: NRZP-0423-ZP500)
- NeuroPro™ Anti-SGSH BBB Shuttle Protein, HIRMab-SGSH (Cat#: NRZP-0423-ZP505)
- NeuroPro™ Anti-Erythropoietin BBB Shuttle Protein, cTfRMAb-EPO (Cat#: NRZP-0423-ZP499)
- NeuroPro™ Anti-ASA BBB Shuttle Protein, HIRMab-ASA (Cat#: NRZP-0423-ZP504)
- NeuroPro™ Anti-EPO BBB Shuttle Protein, HIRMab-EPO (Cat#: NRZP-0423-ZP508)
- NeuroPro™ Anti-TNFR BBB Shuttle Protein, HIRMab-TNFR (Cat#: NRZP-0423-ZP510)
- NeuroPro™ Anti-PON1 BBB Shuttle Protein, HIRMab-PON1 (Cat#: NRZP-0423-ZP507)
- NeuroPro™ Anti-GDNF BBB Shuttle Protein, HIRMab-GDNF (Cat#: NRZP-0423-ZP509)
- NeuroPro™ Anti-NAGLU BBB Shuttle Protein, HIRMab-NAGLU (Cat#: NRZP-0423-ZP506)
Sodium Indicator Products
Sodium indicators allow spatial and temporal resolution of Na+ concentrations in the presence of physiological concentrations of other monovalent cations. These sodium indicators exhibit an increase in green fluorescence emission intensity upon binding Na+, with little shift in wavelength. Creative Biolabs provides Sodium indicators with optional fluorophore in cell permeant or impermeant formats for worldwide customers.
Sodium Indicators at a Glance
There is a major difference in the sodium ion concentration outside and inside the cell. The Kd values for intracellular and extracellular are 5-40 mM and 120-450 mM, respectively, depending on the organism. This concentration gradient is extremely important for nutrient uptake, to regulate concentrations of other intracellular ions and solutes, and to generate and transmit electrical impulses in excitable cells. The low intracellular sodium concentration requires the use of sensitive dyes able to register any small variation. Two major functions of sodium indicators include:
- Measure steady-state changes in Na+ concentration
- Track Na+ bursts in axons and presynaptic terminals
How to Choose Optimal Sodium Indicators?
1. Since intracellular potassium concentration is typically higher than sodium (in excess of 100 mM), Na+ indicators should respond selectively to Na+, not K+.
2. The TMA salt is the water-soluble and membrane impermeant salt form of sodium indicators available for calibration purposes or for invasive loading, such as microinjection into cells or loading through a whole-cell patch electrode, as well as for in vitro calibration of the dye.
3. The acetoxymethyl (AM) ester form of sodium indicators is non-invasive and is the most popular method for loading fluorescent ion indicators into cells. These esters make the molecule hydrophobic enough to be membrane permeant. Once inside the cell, non-specific esterases found in almost all cell types, hydrolyze the esters back to the polyanionic form necessary for water-solubility, retention in the cell, and sensing ions.
Our Sodium Indicators are Available To
1. Estimate Na+ gradients in isolated mitochondria
2. Measure intracellular Na+ levels
3. Measure Na+ efflux in cells
4. Correlate changes in intracellular Na+ with Ca2+ and Mg2+ concentrations, intracellular pH, and membrane potential in combination with other fluorescent indicators.
For interested products, please feel free to contact us for more information.